Cartucho Sram Carretera Wide Dub BB30 73 m Pedalboard

Sram Dub Bb30 Road Wide Bottom Bracket Cups. Upgrade your road or gravel bike with the SRAM DUB BB30 Road Wide Bottom Bracket. Featuring SRAM´s DUB technology, it offers a simplified, unified spindle (28.99mm) for maximum stiffness, power transfer, and bearing durability across various frame standards, including BB30. This "Road Wide" version ensures ample clearance for wider tires on modern bikes. High-quality sealed cartridge bearings resist elements for smooth, creak-free performance and extended lifespan. Easily integrate any SRAM or Truvativ DUB Road Wide crankset for a professional-grade upgrade. Upgrade Your Ride with the SRAM DUB BB30 Road Wide Bottom BracketUnlock the full potential of your road or gravel bike with the SRAM DUB BB30 Road Wide Bottom Bracket. Positioned as the critical link between your crankset and frame, this bottom bracket is engineered to be the silent, reliable heart of your drivetrain. Designed specifically for the discerning road cyclist who demands uncompromising performance, durability, and compatibility, this component ensures that every watt you produce is transferred directly to the road. Whether you´re tackling steep climbs, sprinting for the finish line, or embarking on an all-day gravel adventure, the DUB BB30 Road Wide provides the smooth, stable foundation you need for a superior cycling experience.The DUB Revolution: Durability, Unification, and Better PerformanceThe core of this bottom bracket lies in SRAM´s groundbreaking DUB™ (Durable Unified Bottom Bracket) technology. This innovative approach was designed to simplify the often-confusing world of crank and frame standards. DUB establishes a single, oversized spindle diameter (28.99mm) that works across every major bottom bracket standard, including BB30. The result is a perfect balance: the stiffness and power transfer of an oversized spindle combined with the superior bearing durability typically associated with smaller spindles. This means you get a lighter, stiffer, and significantly more durable system. This specific Road Wide variant is engineered to create a wider chainline, providing essential clearance for the wider tires found on modern endurance, all-road, and gravel bikes, allowing you to run your preferred setup without compromise.Engineered for the Elements and Effortless IntegrationSRAM has meticulously engineered the DUB system for longevity. The bottom bracket cups feature high-quality, sealed cartridge bearings that are exceptionally well-protected against the ingress of water, dirt, and road grime. This advanced sealing dramatically extends the life of the bearings, ensuring smooth, creak-free operation for thousands of miles with minimal maintenance. Installation is straightforward, allowing you to seamlessly fit any SRAM or Truvativ DUB Road Wide crankset into your BB30-standard frame. This self-service package provides the essential components for a professional-grade upgrade or build, making it the definitive choice for riders seeking a robust, high-performance bottom bracket solution.Brand:SRAMSpecifications:* Product: SRAM DUB Bottom Bracket Cups* Frame Interface: BB30 (42mm shell inner diameter)* Crankset Compatibility: Designed exclusively for SRAM and Truvativ DUB Road Wide cranksets* Spindle Interface: DUB (28.99mm)* Application: Road Cycling, Gravel, All-Road* Bearing Type: Premium Sealed Cartridge Bearings for long-lasting, smooth performance* Technology: Features DUB™ (Durable Unified Bottom Bracket) system for a simplified, stiffer, and lighter setup* Variant: Road Wide for increased tire and chainring clearanceTW. tradeinn Bikeinn

Designed for use with SRAM Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work across every bottom bracket standard